CHATFIELD-CLARKE COMPANY, INC. Trademarks
PLUS+LITE
Filed: August 4, 1938
MARKING BOARDS FOR USE IN SCHOOLS, AND OTHERWISE
Owned by: CHATFIELD-CLARKE COMPANY, INC.
Serial Number: 71409234
MAGNABOARD
Filed: April 4, 1961
Boards for Marking Thereon and Magnetic Posting of Articles Thereto
Owned by: CHATFIELD-CLARKE COMPANY, INC.
Serial Number: 72117096
